last night

noun

"last-night" is a 9-letter English headword indexed on PlainSpell.

The verdict

“last night” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The evening or night immediately before the present. (This entry is a translation hub.)

Corpus desk

Index EN-last-night · last night · English

last night · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "L" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for last night
PropertyValue
Headwordlast night
LanguageEnglish
Part of speechNoun
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “last night” in English

last nightfalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

last night is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The evening or night immediately before the present. (This entry is a translation hub.)".

last night has no tracked misspelling variants, a straightforward case of a spelling with little room for common typos. This entry stands alone in our confusable dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

No borrowing history is documented for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is last night, spelled L-A-S-T- -N-I-G-H-T.

Definition

  1. 1
    The evening or night immediately before the present. (This entry is a translation hub.)

Recorded use

Wiktionary examples

These source excerpts show how last night appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. He said he didn't get any sleep last night and I know he hadn't gotten much the previous night.
  2. Last night was wonderful. Can I see you again?

Synonyms

yesterday nightyestereve and list of other synonyms there

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "last night"?
"last night" is spelled L-A-S-T- -N-I-G-H-T.
What does "last night" mean?
As a noun, "last night" means: The evening or night immediately before the present. (This entry is a translation hub.)
What language does "last night" come from?
"last night" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list